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snippets/js/s/function-name.md

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+---
+title: Get function name
+type: snippet
+language: javascript
+tags: [function]
+cover: flower-portrait-5
+dateModified: 2020-10-19T22:49:51+03:00
+---
+
+Logs the name of a function.
+
+- Use `console.debug()` and the `name` property of the passed function to log the function's name to the `debug` channel of the console.
+- Return the given function `fn`.
+
+```js
+const functionName = fn => (console.debug(fn.name), fn);
+```
+
+```js
+let m = functionName(Math.max)(5, 6);
+// max (logged in debug channel of console)
+// m = 6
+```